3 Project Settings Dialog Box
4-54 WindO/I-NV4 User’s Manual
Number of external device limitations
• The number of external devices that can be connected to External Device Communication 1 to External
Device Communication 4 is a total of 32 external devices.
• The number of external devices that can be set varies based on the communication interface.
Communication Interface Number of External Devices
Serial Interface (Connection: 1:1 communication) 1
Serial Interface (Connection: 1:N communication) 31 max.
Ethernet Interface 32 max.